Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600120161) titled 'Application of Modified Mini-Cardiopulmonary Bypass in Cardiac Surgery for Low-Weight Patients' on March 10.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The Affiliated Hospital of Southwest Medical University

Condition: Heart valve disease, Congenital heart disease

Intervention: Conventional CPB control group:Conventional extracorporeal circulation device, conventional pre charge, no intervention

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2025-09-04

Target Sample Size: Conventional CPB control group:30;Improved mini experimental group:30; ...